Was plowing today for the 2nd time with my '07 650 H1, and looked down and the speedo display was flashing "volt". I was thinking that since i have the OEM battery that it maybe wasn't large enough (as i've read in many posts).

Is this the case? Is that why i'm seeing this on the display? I didn't lose power, but was just about done with the plowing, so wanted to make sure before i went out and bought a new battery.

mines done that twice . its sayn your voltage is droping and its a preset default in your system to montor . i have a power angler and winch kift and extra lites . i have to trickle charge my battery when im done . been thinkn aboput a bigger batt. or even a sencond batt,.

its low power on your battery its montiored by your bike and when to low it warnes you try plowing without your headlights on if you dont already it helps a bigger battery will also help. the winch is a big draw on the battery and the stock isnt really all that well at handling the extra load. if you dont want to buy a bigger battery try not using your headlites if you have handwarmers or any extra load dont use them but ultimately a bigger battery will do the trick

Other have hit it on the head, normal if your using extra lights in addition to your lights and any kind of extended winch use will definitely give ya the "volt" warning. I have had that happen several times when making some heavy and longer winch pulls.

I have had this come up a couple of times, like previously noted both times involved extended winching, both times all I did was let the bike run for a while to build the charge back up and then shut the bike off and the volt error automatically reset. Also noticed that when the low "volt" reading appeared I would also lose my 4x4 unless I was in locked position(I would still have the left front side). Has anyone else experianced this happening.
FYI I get full posi back after the error is cleared.

mine did the same thing. it mostly comes from stalling out the winch. it takes so much amperage out of the battery that the stater cant keep up thus sending u a message. mine took so much out of the battery that it killed the engine!!! soooo on goes a small car battery up frnt and moved the cables to that battery. can get about 4hr of plowing before it needs to be charged up, dont matter any way just throw the battery chager on trickle and leave it for next time. for me its been the next day lol...